132913235

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 206841600

約数和(自身を除く): 73928365

約数列:

[1, 5, 7, 13, 29, 35, 49, 65, 91, 145, 203, 245, 377, 455, 637, 1015, 1421, 1439, 1885, 2639, 3185, 7105, 7195, 10073, 13195, 18473, 18707, 41731, 50365, 70511, 92365, 93535, 130949, 208655, 292117, 352555, 542503, 654745, 916643, 1460585, 2044819, 2712515, 3797521, 4583215, 10224095, 18987605, 26582647, 132913235]

約数ペア:

[(1, 132913235), (5, 26582647), (7, 18987605), (13, 10224095), (29, 4583215), (35, 3797521), (49, 2712515), (65, 2044819), (91, 1460585), (145, 916643), (203, 654745), (245, 542503), (377, 352555), (455, 292117), (637, 208655), (1015, 130949), (1421, 93535), (1439, 92365), (1885, 70511), (2639, 50365), (3185, 41731), (7105, 18707), (7195, 18473), (10073, 13195)]